ics83052i-01 Integrated Device Technology, ics83052i-01 Datasheet

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ics83052i-01

Manufacturer Part Number
ics83052i-01
Description
2-bit, 2 1, Single-ended Multiplexer
Manufacturer
Integrated Device Technology
Datasheet
Block Diagram
2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER
General Description
clock outputs. The output has a V
2.5V, or 1.8V, making the device ideal for use in voltage translation
applications. An output enable pin places the output in a high
impedance state which may be useful for testing or debug.
Possible applications include systems with up to two transceivers
which need to be independently set for different rates. For
example, a board may have two transceivers, each of which need
to be independently configured for 1 Gigabit Ethernet or 1 Gigabit
Fibre Channel rates. Another possible application may require the
ports to be independently set for FEC (Forward Error Correction)
or non-FEC rates. The device operates up to 250MHz and is
packaged in a 16 TSSOP.
IDT™ / ICS™ SINGLE-ENDED MULTIPLEXER
SEL0
CLK0
CLK1
SEL1
HiPerClockS™
ICS
OE
Pulldown
Pulldown
Pulldown
Pulldown
Pullup
The ICS83052I-01 is a 2-bit, 2:1, Single-ended
Multiplexer and a member of the HiPerClockS™
family of High Performance Clock Solutions from
IDT. The ICS83052I-01 has two selectable
single-ended clock inputs and two single-ended
0
1
0
1
DDO
pin which may be set at 3.3V,
Q0
Q1
1
Features
2-bit, 2:1 single-ended multiplexer
Nominal output impedance: 15Ω (V
Maximum output frequency: 250MHz
Propagation delay: 3ns (maximum), V
Input skew: 85ps (maximum), V
Part-to-part skew: 500ps (maximum), V
Output skew: 65ps (maximum), V
Additive phase jitter, RMS (12KHz - 20MHz):
0.15ps (typical)
Operating supply modes:
3.3V/3.3V
3.3V/2.5V
3.3V/1.8V
2.5V/2.5V
2.5V/1.8V
-40°C to 85°C ambient operating temperature
packages
V
Available in both standard (RoHS5) and lead-free (RoHS 6)
DD
/V
DDO
Pin Assignment
4.4mm x 5.0mm x 0.925mm
CLK1
ICS83052AGI-01 REV. A MARCH 9, 2009
SEL1
V
GND
V
16-Lead TSSOP
DDO
Q1
package body
nc
nc
DD
ICS83052I-01
G Package
DD
1
2
3
4
5
6
7
8
DD
= V
DDO
= V
ICS83052I-01
DD
DDO
16
15
14
13
12
11
10
= 3.3V)
9
DDO
DD
= V
= 3.3V
= V
nc
V
nc
GND
Q0
SEL0
CLK0
= 3.3V
DDO
DDO
DDO
= 3.3V
= 3.3V

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ics83052i-01 Summary of contents

Page 1

... SINGLE-ENDED MULTIPLEXER General Description The ICS83052I- 2-bit, 2:1, Single-ended ICS Multiplexer and a member of the HiPerClockS™ family of High Performance Clock Solutions from HiPerClockS™ IDT. The ICS83052I-01 has two selectable single-ended clock inputs and two single-ended clock outputs. The output has a V pin which may be set at 3 ...

Page 2

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Table 1. Pin Descriptions Number Name Unused DDO 4, 13 GND 5, 12 Q1, Q0 Output 6, 11 SEL1, SEL0 7, 10 CLK1, CLK0 NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values. ...

Page 3

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Absolute Maximum Ratings NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress specifications only. Functional operation of product at these conditions or any conditions beyond those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product reliability ...

Page 4

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Table 4C. LVCMOS/LVTTL DC Characteristics, T Symbol Parameter V Input High Voltage IH V Input Low Voltage IL CLK0, CLK1, SEL0, SEL1 Input I IH High Current OE CLK0, CLK1, SEL0, SEL1 Input I IL Low Current OE V Output High Voltage; NOTE Output Low Voltage; NOTE 1 OL NOTE 1: Outputs terminated with 50Ω ...

Page 5

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER AC Electrical Characteristics Table 5A. AC Characteristics, V Symbol Parameter f Output Frequency MAX Propagation Delay, Low to High NOTE 1 Propagation Delay, High to Low NOTE 1 tsk(i) Input Skew; NOTE 2 tsk(o) Output Skew; NOTE 2, 3 tsk(pp) Part-to-Part Skew; NOTE 2, 4 Buffer Additive Phase Jitter, RMS; ...

Page 6

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Table 5C. AC Characteristics, V Symbol Parameter f Output Frequency MAX Propagation Delay, Low to High NOTE 1 Propagation Delay, High to Low NOTE 1 tsk(i) Input Skew; NOTE 2 tsk(o) Output Skew; NOTE 2, 3 tsk(pp) Part-to-Part Skew; NOTE 2, 4 Buffer Additive Phase Jitter, RMS; ...

Page 7

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Table 5E. AC Characteristics, V Symbol Parameter f Output Frequency MAX Propagation Delay, Low to High NOTE 1 Propagation Delay, High to Low NOTE 1 tsk(i) Input Skew; NOTE 2 tsk(o) Output Skew; NOTE 2, 3 tsk(pp) Part-to-Part Skew; NOTE 2, 4 Buffer Additive Phase Jitter, RMS; ...

Page 8

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Additive Phase Jitter The spectral purity in a band at a specific offset from the fundamental compared to the power of the fundamental is called the dBc Phase Noise. This value is normally expressed using a Phase noise plot and is most often the specified plot in many applications ...

Page 9

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Parameter Measurement Information 1.65V±5% V DD, V DDO LVCMOS GND -1.65V±5% 3.3V Core/3.3V LVCMOS Output Load AC Test Circuit 2.4V±0.65V 0.9V±0. DDO GND LVCMOS -0.9V±0.1V 3.3V Core/ 1.8V LVCMOS Output Load AC Test Circuit 1.6V±0.025V 0.9V±0. DDO GND LVCMOS -0.9V± ...

Page 10

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Parameter Measurement Information, continued Part 1 V DDO Qx 2 Part 2 V DDO Qy 2 tsk(pp) Part-to-Part Skew V DDO 2 Q0 PERIOD t PW odc = t PERIOD Output Duty Cycle/Pulse Width/Period 80% 20% Q0 Output Rise/Fall Time IDT™ / ICS™ SINGLE-ENDED MULTIPLEXER ...

Page 11

... Meters per Second Multi-Layer PCB, JEDEC Standard Test Boards NOTE: Most modern PCB design use multi-layered boards. The data in the second row pertains to most designs. Transistor Count The transistor count for ICS83052I-01is: 967 IDT™ / ICS™ SINGLE-ENDED MULTIPLEXER Outputs: LVCMOS Outputs All unused LVCMOS output can be left floating ...

Page 12

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Package Outline and Package Dimensions Package Outline - G Suffix for 16 Lead TSSOP Table 7. Package Dimensions for 16 Lead TSSOP All Dimensions in Millimeters Symbol Minimum Maximum 0.5 A2 0.80 b 0.19 c 0.09 D 4.90 E 6.40 Basic E1 4.30 e 0.65 Basic L 0.45 α 0° aaa Reference Document: JEDEC Publication 95, MO-153 IDT™ ...

Page 13

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Ordering Information Table 8. Ordering Information Part/Order Number Marking 83052AGI-01 3052AI01 83052AGI-01T 3052AI01 83052AGI-01LF 052AI01L 83052AGI-01LFT 052AI01L NOTE: Parts that are ordered with an "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant. While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology (IDT) assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use ...

Page 14

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Revision History Sheet Rev Table Page Description of Change Corrected Control Input Function Table Ordering Information Table - deleted “ICS” prefix from Part/Order Number column. IDT™ / ICS™ SINGLE-ENDED MULTIPLEXER 14 ICS83052AGI-01 REV. A MARCH 9, 2009 Date ...

Page 15

... ICS83052I-01 2-BIT, 2:1, SINGLE-ENDED MULTIPLEXER Contact Information: www.IDT.com Sales 800-345-7015 (inside USA) +408-284-8200 (outside USA) Fax: 408-284-2775 www.IDT.com/go/contactIDT © 2009 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc ...

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